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Coupler Straight/Equal PVC, skt, scj, 110mm-P
Coupler Straight/Equal PVC, skt, scj, 110mm-P (Product Code: SLE/WDF/29) is an equal uPVC socket coupling used to join two lengths of 110 mm outside-diameter PVC pipe end to end in pressurised water lines. It is the most frequently needed fitting on a plain-ended PVC main and is also used for repairs; both female sockets are solvent-cemented and it is rated 10 bar at 20°C. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Fitting type | Straight coupling (socket), equal |
| Ends | Female x female |
| Joint | Solvent cement fitting |
| Pipe outside diameter | 110 mm |
| Material | uPVC (un-plasticised polyvinyl chloride) |
| Pressure rating | 10 bar at 20°C |
| Suitable temperature range | 0 to 50°C |
| Product code | SLE/WDF/29 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the 110mm PVC Straight Coupler Used For?
Pipes come in fixed lengths, so a long 110 mm main needs a joint wherever two plain pipe ends meet. The straight coupler provides it: each pipe is cemented halfway into the fitting and the line continues at full bore. It is also the standard repair part, because a damaged section can be cut out and a new piece fitted with couplers, provided the pipe can be moved enough to slide the sockets on.
Mark half the socket depth on each pipe end so both are pushed in equally, then cement one side, then the other. Keep the pipe straight and still until the joints grab, and allow the cement to cure fully before pressure testing. Buried joints should be bedded evenly so they are not carrying point loads from stones.
What to Specify When Ordering
- Pipe size: 110 mm outside-diameter uPVC on both ends.
- Quantity: roughly one coupler per plain-ended pipe length, plus spares for repairs.
- Pressure class: confirm 10 bar at 20°C matches your system design.
Supplier
ScienceLab, the trading name of Jain Scientific Equipments Private Limited in Ambala, Haryana, supplies this straight coupler within its sourced range of PVC, G.I. and HDPE fittings. Buyers who already order laboratory equipment or hygiene items from ScienceLab can add pipeline fittings to the same enquiry. Company details are on the profile page.
Related Water, Sanitation & Hygiene Supplies
Other 110 mm fittings used along the same pipeline:
- Union Equal PVC, fxf, scj 10Bar 110mm OD-P — used instead of a coupler where the joint must be openable.
- Reducing Coupler PVC skt scj 110x90mm-P — continues the line at 90 mm.
- Coupler PVC Socket Solvent Cement Joint Flange, 110mm x 4" — connects the 110 mm pipe to flanged equipment.
- Cap, female PVC, scj, 110mm OD-P — closes the end of the line.
For more items, visit Water, Sanitation & Hygiene Supplies.
Frequently Asked Questions
What is the Coupler Straight/Equal PVC, skt, scj, 110mm-P used for?
The Coupler Straight/Equal PVC, skt, scj, 110mm-P joins two 110 mm outside-diameter uPVC pipes end to end with solvent cement, extending a pipeline or repairing it after a damaged section has been cut out.
Can the 110mm PVC straight coupler be used for pipe repairs?
Yes, the 110mm PVC straight coupler is commonly used for repairs: the damaged part is cut out and a new piece is cemented in with couplers. The existing pipe must have enough movement to slide the sockets over the ends.
What pressure rating does the 110mm PVC straight coupler have?
The 110mm PVC straight coupler (Coupler Straight/Equal PVC, skt, scj, 110mm-P) is rated 10 bar at 20°C and suits water from 0 to 50°C. Warmer water reduces PVC's safe pressure, so design with the service temperature in mind.
Is the Coupler Straight/Equal PVC, skt, scj, 110mm-P suitable for drinking water?
Drinking-water suitability of the Coupler Straight/Equal PVC, skt, scj, 110mm-P should be confirmed with ScienceLab for the specific line. If your project file needs this settled, state the application in your enquiry via the contact page and ask what can be provided for the batch.
Who supplies the 110mm PVC straight coupler?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, supplies the 110mm PVC straight coupler to schools, WASH programmes, contractors and dealers in India and international markets, in quantities quoted to match your pipeline length.
Request a Quote
To price product code SLE/WDF/29, send the quantity and delivery location through the contact page, or add it to the enquiry cart together with the other fittings for your main.
Last updated: 24 September 2026
